LegendKing:
.
Really?? Ok then. Buh it would be practically impossible to solve without calculator unless if left in fraction. I don't have that practice questions though. Someone can prove me wrong.

It is possible bro. It is only logical.

It's high time you got the practice questions for your subjects.

Cc: Samuelizz

CondomSir:
Mathematics


Express 130 kilometres per second in metres per hour.

solve without using calculator and show workings please

130km/s to m/h

Converting to m/s

(130 × 1000)m/1s = 130000m/s

To convert to m/h

(130000)m/(1/3600)h

= (130000×3600)m/h

= 468 × 10^6m/h

MrHistorian:

SENT.

thanks a lot bro.Please i want to know if UI only use jamb to determine those that will write putme or?

CondomSir:


It is possible bro. It is only logical.

It's high time you got the practice questions for your subjects.

Cc: Samuelizz

I have already sir.

Hardebaryor:
thanks a lot bro.Please i want to know if UI only use jamb to determine those that will write putme or?

yea.

samuelizz:


I have already sir.

Bravo!

Shall we engage in some mathematical battle bro?

oldfoolnigger:
yea.

ok thanks a lot

CondomSir:


Bravo!

Shall we engage in some mathematical battle bro?

I don't mind

samuelizz:



I don't mind

Find the square root of 170-20√30

I only used trial and error to get this. Help me out in details boss

allowance:
I still dnt believe in the news, I could remember vividly last year on vanguard news paper that says ASUU and fg Agree to conduct post utme exam,fee should not be more than 2500

Actually, concerning that news ,educational minister was misquoted by all media outlets that covered the news.

The man said that amount to be paid for screening should be 2500(the screening the man meant was just to screen students' documents and not any form of exams, post ume) but all the media outlets that covered the news thought that the man meant post ume,hence,confusing and contradicting publication.

Hello..., I can view same good works in here... MrHistorian..., I'd love some pq in Phy, Chem, Bio, Eng...
Thanks sir...
=simonoche987@gmail.com

CondomSir:


Find the square root of 170-20√30

I only used trial and error to get this. Help me out in details boss

Let's say

√(170 - 20√30) = √a - √b

square both sides.

170 - 20√30 = (√a - √b)²

170 - 20√30 = a - 2√ab + b

170 - 20√30 = a + b - 2√ab

comparing coefficient

a + b = 170

a = 170 - b ----- (1)

-2√ab = -20√30

√ab = 10√30

square both sides.

ab = 100(30)

ab = 3000------(2)

sub (1) into (2)

b(170 - b) = 3000

170b - b² = 3000

b² - 170b + 3000 = 0

b² - 150b - 20b + 3000 = 0

b(b - 150) - 20(b - 150) = 0

b = 20 or 150

sub b in (1)

a = 170 - b

a = 150 or 20

Re : √(170 - 20√30) = √a - √b

= √150 - √20

CondomSir:

It is possible bro. It is only logical.
It's high time you got the practice questions for your subjects.
Cc: Samuelizz

Seen.

samuelizz:

Let's say

√(170 - 20√30) = √a - √b

square both sides.

170 - 20√30 = (√a - √b)²

170 - 20√30 = a - 2√ab + b

170 - 20√30 = a + b - 2√ab

comparing coefficient

a + b = 170

a = 170 - b ----- (1)

-2√ab = -20√30

√ab = 10√30

square both sides.

ab = 100(30)

ab = 3000------(2)

sub (1) into (2)

b(170 - b) = 3000

170b - b² = 3000

b² - 170b + 3000 = 0

b² - 150b - 20b + 3000 = 0

b(b - 150) - 20(b - 150) = 0

b = 20 or 150

sub b in (1)

a = 170 - b

a = 150 or 20

Re : √(170 - 20√30) = √a - √b

= √150 - √20

You are the king man!
I was waiting for the modifications before quoting.

CondomSir:


You are the king man!
I was waiting for the modifications before quoting.

Na you oh!!

oldfoolnigger:
Umohclement53 .


U just registered today.
No comment yet to ur account.


Pls,let ur first comment on nairaland be on this thread

bastard!

u still dey stalk ba?

I go serve u job.
issa clear?
muje.






can we challenge ourselves on govt tonight?

@the historian am in need of the practice questions.subjects-phy,mths,chem,eng......my gmail-tobiemma200@gmail.com

holywahala19:


bastard!

u still dey stalker ba?

I go serve u job.
issa clear?
muje.






can we challenge ourselves on govt tonight?

clown

Yessur.
Yessur.
Yessur.


@ the emboldened
Sure,we have a deal.
10 in the evening?

oldfoolnigger:
clown
Yessur. Yessur. Yessur.

@ the emboldened Sure,we have a deal. 10 in the evening?

okay,I will disfigure and beat u blue black. just prepare well cos I'm not going ask u easy questions

holywahala19:
okay,I will disfigure and beat u blue black.
just prepare well cos I'm not going ask u easy questions

Just no beat me enter gutter sha

oga historian ..pls add me ..my no 08141583887.. Also, I plan to study law...how can I get the question papers

Medicineguy:
oga historian ..pls add me ..my no 08141383998.. Also, I plan to study law...how can I get the question papers

No longer ur brother?
U now the one going for law ba?
I don't kn why nairalanders love saying my brother this my brother that when in actually sense,they are the said "fugitive"
Let's be sincere always.

Peace out

oldfoolnigger:


Just no beat me enter gutter sha

can we go?

holywahala19:
can we go?

sure.
start

oldfoolnigger:
sure. start

Nazism was associated with?

holywahala19:


Nazism was associated with?

Ans: Germany under Adolf Hitler.






Who introduced modern theory of sovereignty into political theory?

oldfoolnigger:
Ans: Germany under Adolf Hitler.





Who introduced modern theory of sovereignty into political theory?

Excellent!


ans: Jean bodin.





which constitution ushered in Presidential system?

holywahala19:


Excellent!



ans: Jean bodin.






which constitution ushered in Presidential system?

Excellent!


1979 constitution.







Which regime introduced economic diplomacy into Nigeria's foreign policy?

oldfoolnigger:


Excellent!


1979 constitution.







Which regime introduced economic diplomacy into Nigeria's foreign policy?

Excellent!



hmmm,hard question u have got there.
Abdusalami Abubakar?

holywahala19:


Excellent!



hmmm,hard question u have got there.
Abdusalami Abubakar?

No!
The right answer is Ibrahim babangida.

Is ur turn to ask question, remember?

oldfoolnigger:

No!
The right answer is Ibrahim babangida.

Is ur turn to ask question, remember?

OK,u are leading by one mark.

Nigeria was suspended from the common wealth of nations on human rights abuses ground on whose administration?

holywahala19:
OK,u are leading by one mark.

Nigeria was suspended from the common wealth of nations on human rights abuses ground on whose administration?

Sanni abacha's administration




Nigeria was admitted into the UNO as the_member?